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您的位置：首页 >> 产品中心
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石英晶体滤波器 Filter
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45M系列 |
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◆ ELECTRICAL SPECIFICATIONS
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2 Pole |
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45MHz系列
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型号
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通带宽度
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阻带宽度
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带内波动
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插入损耗
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终端阻抗
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工作温度范围 |
| [dB] |
[KHz] |
[dB] |
[KHz] |
[dB] |
[dB] |
Rt//Cr[Ω
//pf] |
[°C] |
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Nominal
frequency
45.000 MHz
44.9625 MHz
45.0375 MHz
55.845 MHz
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45M
07A |
3 |
±
3.75 |
10 |
±
12.50 |
0.5 |
1.5 |
510//5.5 |
-20
~ +70 |
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45M 15A
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3 |
±
7.50 |
14 |
±
25.00 |
0.5
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1.5
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550//3 |
-20
~ +70 |
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45M 30A
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3 |
±
15.00 |
10 |
±
50.00 |
0.5
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1.5
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800//1.5 |
-20
~ +70 |
| 55M
20A |
3 |
±
10.00 |
20 |
±
40.00 |
0.5
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1.5
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3600//-0.8 |
-20
~ +70 |
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4
Pole
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45MHz系列
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型号
|
通带宽度
|
阻带宽度
|
带内波动
|
插入损耗
|
终端阻抗
|
工作温度范围 |
| [dB] |
[KHz] |
[dB] |
[KHz] |
[dB] |
[dB] |
Rt//Ct//Cc
[Ω//pF //pF] |
[°C] |
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Nominal
frequency
45.000 MHz
44.9625 MHz
45.0375 MHz
55.000 MHz
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45M 15B
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3 |
±
7.50 |
40 |
±
25.00 |
1.0
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2.5
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650//3//10 |
-20
~ +70 |
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45M 30B
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3 |
±
15.00 |
30 |
±
40.00 |
1.0
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2.5
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800//1.5//7 |
-20
~ +70 |
| 55M
09B |
3 |
±
4.50 |
50 |
±
25.00 |
1.0
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2.5
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220//7//23 |
-20
~ +70 |
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以开发、制造、技术支持;为使用者订制不同规格、技术要求的石英晶体滤波器元件
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Skype： |
cspxopf |
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QQ： |
565177538 |
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MSN： |
cspxo@hotmail.com |
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